Arkon AIMB-258 user manual USE Device Setting

!Onboard Serial port 1 [3F8 / IRQ4]

This item allows user to adjust serial port 1 address and IRQ.

!Onboard Serial port 2 [2F8 / IRQ3]

This item allows user to adjust serial port 2 address and IRQ.

!Onboard Serial port 3 [3E8 / IRQ4]

This item allows user to adjust serial port 3 address and IRQ.

!Onboard Serial port 4 [2E8 / IRQ3]

This item allows user to adjust serial port 4 address and IRQ.

!Onboard Serial port 5 [4F8 / IRQ5]

This item allows user to adjust serial port 5 address and IRQ.

!Onboard Serial port 6 [4E8 / IRQ7]

This item allows user to adjust serial port 6 address and IRQ.

2.2.6USE Device Setting

!USB 1.0 Controller

Select “Enabled” if your system contains a Universal Serial Bus (USB) controller and you have USB peripherals. The choices are "Enabled" and "Disabled".

!USB 2.0 Controller

This entry is used to disable/enable the USB 2.0 controller only. The BIOS itself may or may not have high-speed USB support. If the BIOS has high speed USB support built in, the support will automatically turn on when a high speed device is attached. The choices are "Enabled" or "Disabled".

!USB Operation Mode

Set the USB 2.0 controller to Hi Speed (480 Mbps) or Full Speed (12 Mbps).

!USB Keyboard / Mouse Function

Select Enabled. if you plan to use a USB keyboard/Mouse. The choices are "Enabled" and "Disabled".

!USB Storage Function

Select "Enabled" if you plan to use an external USB storage device to boot the system under DOS mode. The choices are "Enabled" and "Disabled".

Chapter 2 BIOS Operation

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